WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / D / dodecahedron dodecahedron noun /doʊdɛkəhidrən/ 5 syllables 12 letters Scrabble 20 WWF 21 Definitions noun any polyhedron having twelve plane faces Look “dodecahedron” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →